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USB-SERIALch340 串口驱动(ok)
说明: 组态软件带注册码,有谁要,免费拿去。。。。。。。。。。。。。。(Configuration software with registration code, who wants to take it for free...)
- 2020-06-20 21:40:02下载
- 积分:1
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AGroupofFounction
说明: Z是模型一单位雨衰值,也是不考虑衰减因子的单位雨衰值
F是First,即第一模型的情况
F16 F165 F17分别是16GHz 16.5GHz 17GHz的情况,是模型一大气层下总雨衰值
F18km是模型一下18km实例的雨衰值
S是Second,即第二模型的情况
S16 S165 S17分别是16GHz 16.5GHz 17GHz的情况,是模型二大气层下总雨衰值
S16m S165m S17m分别是16GHz 16.5GHz 17GHz在模型二下每公里雨衰值
S1618km S16518km S1718km分别是16GHz 16.5GHz 17GHz在模型二下18km实例的雨衰值
T是Third,即第三模型的情况
T16 T165 T17分别是16GHz 16.5GHz 17GHz的情况,是模型三大气层下总雨衰值
T16m T165m T17m分别是16GHz 16.5GHz 17GHz在模型三下每公里雨衰值
T1618km T16518km T1718km分别是16GHz 16.5GHz 17GHz在模型三下18km实例的雨衰值
zhaosheng是只考虑天线噪声温度对雷达最大探测距离的影响
yushuai是综合考虑天线噪声温度和雨衰减对雷达最大探测距离的影响
其中,参数情况在各个程序中都有说明(err)
- 2020-12-16 16:39:13下载
- 积分:1
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Production_function
the Cobb–Douglas functional form of production functions
- 2010-03-12 06:39:27下载
- 积分:1
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huiyuanbishu
运用matlab,根据历史数据进行的多项式拟合,可对今后的数据进行预测(use Matlab, according to historical data for the polynomial fitting, for the future of data forecast)
- 2006-08-07 09:36:06下载
- 积分:1
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NDVI
利用IDL读取MODIS影像L1B和MOD03数据(HDF格式),计算遥感植被指数NDVI(MODIS images using IDL to read L1B and MOD03 data (HDF format), the calculation of remote sensing vegetation index NDVI)
- 2021-04-02 21:39:07下载
- 积分:1
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WASH
关于 ZFC 框架的自述文件
2003.6.18
======================================================================
如何在PowerBuilder 开发环境中运行ZFC 框架。
1、文件
app.pbl 常用应用库;
controls.pbl zfc 控件库;
main.pbl 主要对象库;
demo.pbl 演示程序库;
2、目录
DB 演示数据库;
PSR 演示PB报表;
3、基于 ZFC 框架编写程序需要哪些文件和表:
引用main.pbl、controls.pbl、app.pbl 三个库
演示数据库中的Employee,EmployeeToFunction,Function,Profile 四个表;
演示数据库中的usp_DateGet,usp_EmployeeGet,usp_FunctionGet,usp_ProfileGet,usp_ProfileSet 五个存储过程;
如果您使用其他数据库,请移植表和存储过程。
4、PowerBuilder 9.0,Adaptive Server Anywhere 7 必须;(ZFC framework on the readme file 2003.6.18 ========================================= ============================= How to run the PowerBuilder development environment ZFC framework. 1, document library app.pbl commonly used applications controls.pbl zfc Component Library main.pbl the main target of the Treasury demo.pbl presentation library 2, Demo DB database directory PSR demo PB statements 3, based on the framework of the preparation procedures ZFC What are the documents and forms: invoked main.pbl, controls.pbl, app.pbl three library demo database Employee, EmployeeToFunction, Function, Profile four tables demo database usp_DateGet, usp_EmployeeGet, usp_FunctionGet, usp_ProfileGet, usp_ProfileSet five storage process If you use other databases, please transplantation tables and stored procedures. 4, PowerBuilder 9.0, Adaptive Server Anywhere 7 must )
- 2008-06-29 07:09:15下载
- 积分:1
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cx
说明: 电力系统配网潮流计算,vb编制
配电网潮流计算程序(也可用于其它电压等级辐射网)采用当前流行的“前推回推”算法,收敛速度快(一般不超过3次迭代即可获得满意的精度)。(Power system distribution network power flow calculation, vb preparation of distribution power flow calculation program (also available for other voltage levels of radiation network) using the current popular )
- 2008-09-06 09:23:39下载
- 积分:1
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matTaup
说明: 任意速度模型中地震波走时计算。功能强大,精度可靠,速度快,尤其三维速度结构比较好。(Arbitrary velocity model calculated travel time of seismic waves. Powerful, reliable and fast, especially three-dimensional velocity structure better.)
- 2010-04-01 23:02:02下载
- 积分:1
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DFIG
双馈直驱风力发电机组建模matlab模型(Modeling of doubly-fed direct-drive wind turbine with MATLAB model)
- 2019-03-25 19:39:04下载
- 积分:1
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sxb
说明: 这是将波动方程分解为上行波下行波的源程序 把两个源代码放在一起,运行即可了!(This is the wave equation will be decomposed into up-going wave downlink wave source source code of the two together, you can run the!)
- 2008-09-03 10:47:37下载
- 积分:1